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Linux Fundamentals for IT Professionals

Linux Fundamentals for IT Professionals

Linux Commands for day to day usage and basics of Shell Scripting with Case Studies.

What you'll learn 

 Provision EC2 instance using free tier
 Understanding SSH and Passwordless login in detail
 Managing files and directories in Linux
 Linux Commands for Searching and Copying files
 System Commands and Standard Directories
 Regular Expressions and Editors
 Basics of Scripting and Developing One Liners
 Case Study: Developing Monitoring Script leveraging passwordless login for system admins
 Case Study: Developing script to automate data ingestion using Sqoop for Data Engineers
 Virtualization and Setup Virtual Machines
 Understanding AWS Concepts in Detail

Requirements 

 Basic Computer Skills
 Access to Linux Virtual Machine or Setup Linux locally
 Demos are given using RedHat and hence some of the commands might not work as is

Description 

We are glad to announce a course on Linux Fundamentals which every Software Professional should be aware of. Before getting into details, we are not experts in Linux and we are only trying to share our experience of using handful of Linux commands and ability to write simple shell scripts for most common use cases.

If you fall in any of the below categories, then this course is for you

 Computer Science or Information Technology Student
 Testing Professional
 Production Support or Operations
 Software Engineer/Application Developer
 Data Engineer or Big Data Engineer
 Database Administrator 
 Any other role except for Systems Administrator
 If you are Systems Administrator with extensive experience in managing Linux based systems, then this course might not be for you.

Benefits 

It might not make much of difference to your career immediately, but the course will make you

 comfortable while working on day to day tasks
 automate the daily mundane tasks
 hack to get the information from files for debugging the issues

At the end of the course your productivity or learning ability will improve for sure.

Curriculum 

We will understand basic concepts, most common commands, basic shell scripting, automating simple use cases, virtualization and more.

Here are the details 

 Overview of Hardware, Operating Systems and launching AWS EC2 instances
 Connecting to servers – detailed session on SSH, users and groups, profile, telnet, ping and firewalls/security groups
 Manipulating Files and Managing Directories including basic file permissions and ACLs
 Important commands – getting help, list files, search/find for files, copying files between the servers
 Manipulating data – Piping output to commands, searching/filtering, transforming, sorting, getting unique values
 System commands – Operating System, details about CPU, storage as well as memory, get process details and understand standard directories
 Regular Expressions, overview of vi or vim editor
 Basics of shell scripting – Scripting tools and developing one liners
 Basics of shell scripting – Develop shell script to issue commands on multiple nodes and save output to file
 Basics of shell scripting – Develop shell script to validate all the tables passed in a file
 Setting up Virtual environment (using Virtualbox and Vagrant)
 Understanding AWS in detail

Who this course is for: 

Any data engineer who want to learn Linux commands and scripting for day to day usage
 Any application developer who have to deal with linux to run their applications
 Any production support professional who have to provide L1 or L2 support for applications running on Linux
 Any Computer Science or Information Technology student who want to understand the usage of Linux in real world projects
 Any Cloud or Systems Engineer who have to support or provide environment based on Linux

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